VF570 Supercharger System - 2001-2006 BMW M3

The VF Engineering supercharger system for the BMW E46 M3 represents a pinnacle of performance enhancement, delivering a substantial increase in power and exhilaration to this iconic sports car. Crafted with meticulous attention to detail and engineered for seamless integration, every component in this kit is designed to optimize the E46 M3's engine capabilities. At its heart is the Vortech V3 Si-Trim self-contained supercharger, securely mounted on a precision CNC machined 6061-T6 aluminum bracket system. This setup maintains alignment with the original serpentine belt, utilizing an OEM belt configuration, and retains full functionality of the OEM active-spring belt tensioner to prevent slippage without requiring manual adjustments. The system features an advanced water-cooled design, ensuring consistent performance by effectively regulating operating temperatures, making it ideal for both spirited drives and demanding track use. Custom-molded polypropylene plastic air ducts are seamlessly integrated for a factory-like appearance and precise fit. The inclusion of a Bosch boost overrun system ensures smooth off-throttle transitions and emissions compliance during deceleration. High-flow fuel injectors are included as direct replacements, enhancing fuel delivery to match the increased power output. For regions with varied climates, a removable plastic air box equipped with a K&N induction filter offers added versatility and protection. Fully compliant with OBD2 standards, the VF Engineering supercharger system ensures compatibility with your BMW's onboard diagnostics. Installation is streamlined with comprehensive instructions, enabling straightforward fitting for professional or enthusiast installation. Engineered and manufactured entirely in California, this system exemplifies VF Engineering's commitment to quality and performance excellence. Elevate your driving experience